[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"skill-a9780f0f-2afb-43c2-988a-939134af0514":3,"$f7VyHu9UMKnvSDt5BvVG-my9gfg3wsoccpgzZ41zFFdc":43},{"id":4,"title":5,"description":6,"categoryId":7,"moduleId":8,"tags":9,"prompt":10,"icon":11,"source":12,"sourceUrl":13,"authorId":14,"authorName":15,"isPublic":16,"stars":17,"runs":18,"createdAt":19,"updatedAt":19,"module":20,"category":27,"packages":34},"a9780f0f-2afb-43c2-988a-939134af0514","base","数据库管理、表单、报表和数据操作，使用LibreOffice Base。","cat_life_career","mod_other","sickn33,other","---\nname: base\ndescription: \"Database management, forms, reports, and data operations with LibreOffice Base.\"\ncategory: database-processing\nrisk: safe\nsource: personal\ndate_added: \"2026-02-27\"\n---\n\n# LibreOffice Base\n\n## Overview\n\nLibreOffice Base skill for creating, managing, and automating database workflows using the native ODB (OpenDocument Database) format.\n\n## When to Use This Skill\n\nUse this skill when:\n- Creating new databases in ODB format\n- Connecting to external databases (MySQL, PostgreSQL, etc.)\n- Automating database operations and reports\n- Creating forms and reports\n- Building database applications\n\n## Core Capabilities\n\n### 1. Database Creation\n- Create new ODB databases from scratch\n- Design tables, views, and relationships\n- Create embedded HSQLDB\u002FFirebird databases\n- Connect to external databases\n\n### 2. Data Operations\n- Import data from CSV, spreadsheets\n- Export data to various formats\n- Query execution and management\n- Batch data processing\n\n### 3. Form and Report Automation\n- Create data entry forms\n- Design custom reports\n- Automate report generation\n- Build form templates\n\n### 4. Query and SQL\n- Visual query design\n- SQL query execution\n- Query optimization\n- Result set manipulation\n\n### 5. Integration\n- Command-line automation\n- Python scripting with UNO\n- JDBC\u002FODBC connectivity\n\n## Workflows\n\n### Creating a New Database\n\n#### Method 1: Command-Line\n```bash\nsoffice --base\n```\n\n#### Method 2: Python with UNO\n```python\nimport uno\n\ndef create_database():\n    local_ctx = uno.getComponentContext()\n    resolver = local_ctx.ServiceManager.createInstanceWithContext(\n        \"com.sun.star.bridge.UnoUrlResolver\", local_ctx\n    )\n    ctx = resolver.resolve(\n        \"uno:socket,host=localhost,port=8100;urp;StarOffice.ComponentContext\"\n    )\n    smgr = ctx.ServiceManager\n    doc = smgr.createInstanceWithContext(\"com.sun.star.sdb.DatabaseDocument\", ctx)\n    doc.storeToURL(\"file:\u002F\u002F\u002Fpath\u002Fto\u002Fdatabase.odb\", ())\n    doc.close(True)\n```\n\n### Connecting to External Database\n\n```python\nimport uno\n\ndef connect_to_mysql(host, port, database, user, password):\n    local_ctx = uno.getComponentContext()\n    resolver = local_ctx.ServiceManager.createInstanceWithContext(\n        \"com.sun.star.bridge.UnoUrlResolver\", local_ctx\n    )\n    ctx = resolver.resolve(\n        \"uno:socket,host=localhost,port=8100;urp;StarOffice.ComponentContext\"\n    )\n    smgr = ctx.ServiceManager\n    \n    doc = smgr.createInstanceWithContext(\"com.sun.star.sdb.DatabaseDocument\", ctx)\n    datasource = doc.getDataSource()\n    datasource.URL = f\"sdbc:mysql:jdbc:mysql:\u002F\u002F{host}:{port}\u002F{database}\"\n    datasource.Properties[\"UserName\"] = user\n    datasource.Properties[\"Password\"] = password\n    \n    doc.storeToURL(\"file:\u002F\u002F\u002Fpath\u002Fto\u002Fconnected.odb\", ())\n    return doc\n```\n\n## Database Connection Reference\n\n### Supported Database Types\n- HSQLDB (embedded)\n- Firebird (embedded)\n- MySQL\u002FMariaDB\n- PostgreSQL\n- SQLite\n- ODBC data sources\n- JDBC data sources\n\n### Connection Strings\n\n```\n# MySQL\nsdbc:mysql:jdbc:mysql:\u002F\u002Flocalhost:3306\u002Fdatabase\n\n# PostgreSQL\nsdbc:postgresql:\u002F\u002Flocalhost:5432\u002Fdatabase\n\n# SQLite\nsdbc:sqlite:file:\u002F\u002F\u002Fpath\u002Fto\u002Fdatabase.db\n\n# ODBC\nsdbc:odbc:DSN_NAME\n```\n\n## Command-Line Reference\n\n```bash\nsoffice --headless\nsoffice --base  # Base\n```\n\n## Python Libraries\n\n```bash\npip install pyodbc    # ODBC connectivity\npip install sqlalchemy # SQL toolkit\n```\n\n## Best Practices\n\n1. Use parameterized queries\n2. Create indexes for performance\n3. Backup databases regularly\n4. Use transactions for data integrity\n5. Store ODB source files in version control\n6. Document database schema\n7. Use appropriate data types\n8. Handle connection errors gracefully\n\n## Troubleshooting\n\n### Cannot open socket\n```bash\nkillall soffice.bin\nsoffice --headless --accept=\"socket,host=localhost,port=8100;urp;\"\n```\n\n### Connection Issues\n- Verify database server is running\n- Check connection string format\n- Ensure JDBC\u002FODBC drivers are installed\n- Verify network connectivity\n\n## Resources\n\n- [LibreOffice Base Guide](https:\u002F\u002Fdocumentation.libreoffice.org\u002F)\n- [UNO API Reference](https:\u002F\u002Fapi.libreoffice.org\u002F)\n- [HSQLDB Documentation](http:\u002F\u002Fhsqldb.org\u002F)\n- [Firebird Documentation](https:\u002F\u002Ffirebirdsql.org\u002F)\n\n## Related Skills\n\n- writer\n- calc\n- impress\n- draw\n- workflow-automation\n\n## Limitations\n- Use this skill only when the task clearly matches the scope described above.\n- Do not treat the output as a substitute for environment-specific validation, testing, or expert review.\n- Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.\n","","imported","https:\u002F\u002Fgithub.com\u002Fsickn33\u002Fantigravity-awesome-skills","user_system_seed","SkillOPIC",true,139,603,"2026-05-16 13:26:04",{"id":8,"name":21,"slug":22,"icon":23,"description":24,"sort":25,"createdAt":26},"其他","other","mdi-page-next-outline","其他类型Skill",5,"2026-05-16 12:53:40",{"id":7,"name":28,"slug":29,"icon":30,"description":31,"moduleId":8,"sort":32,"skillCount":33,"createdAt":26},"职场发展","career","mdi-briefcase-outline","面试准备、简历优化、职业规划",4,575,[35],{"id":36,"skillId":4,"version":37,"fileName":38,"fileSize":39,"filePath":40,"fileHash":41,"manifest":42,"createdAt":19},"35d49a6a-ad89-448f-8bfb-7215f7dbb530","1.0.0","base.zip",1995,"uploads\u002Fskills\u002Fa9780f0f-2afb-43c2-988a-939134af0514\u002Fbase.zip","ce2d2452612090924ba199d64c0ea56e2918dfad8499d75861fb7f619a84e217","[{\"path\":\"SKILL.md\",\"isDirectory\":false,\"size\":4610}]",{"code":44,"message":45,"data":46},200,"success",{"items":47,"stats":48,"page":51},[],{"averageRating":49,"totalRatings":49,"ratingCounts":50},0,[49,49,49,49,49],{"limit":52,"offset":49,"hasMore":53,"nextOffset":52,"ratedOnly":16},15,false]